Table 6
1143A Replaceable Parts
Ref.
Des.
Part
Number
CD
Qty
Description
Mfr.
Code
Mfr. Part
Number
A1
01143-66501
4
1
PC ASSEMBLY-POWER AND CONTROL
28480
01143-66501
H1
0515-0374
4
7
SCREW-MACHINE M3 10MM-LG (PC board mounting)
00000
ORDER BY DESCR.
H2
0515-1031
2
4
SCREW-MACH M3 6MM-LG 90-DEG-FLH-HD (cover
mounting)
00000
ORDER BY DESCR.
H3
0515-1579
3
1
SCREW-MACHINE M5 18MM-LG (transformer support
mounting)
00000
ORDER BY DESCR.
F1
2110-0202
1
1
FUSE 0.5A 250V TIME DELAY (part of A1)
75915
313.500
MP1
01143-00602
8
1
BOTTOM CHASSIS
28480
01143-00602
MP2
01143-00601
7
1
TOP CHASSIS
28480
01143-00601
MP3
01142-24701
7
2
SPACER-HEAT SINK
28480
01142-24701
MP4
0370-1097
2
4
KNOB-POINTER
28480
0370-1097
MP5
0403-0727
4
4
FOOT
28480
0403-0727
MP6
5041-0234
5
4
KEYCAP-FUNCTION SELECT
28480
5041-0234
MP7
5041-0531
5
1
KEYCAP-POWER
28480
5041-0531
W1
8120-1521
6
1
POWER CORD 18-AWG 3-COND 90-IN-LG
28480
8120-1521
W2
01143-61601
5
2
CABLE- PROBE POWER
28480
01143-61601
Power cord options
W1
8120-1703
6
1
CABLE-POWER (Option 900-UK)
28480
8120-1703
W1
8120-0696
4
1
CABLE-POWER (Option 901-AUSTL)
28480
8120-0696
W1
8120-1692
2
1
CABLE-POWER (Option 902-EUR)
28480
8120-1692
W1
8120-0698
6
1
CABLE-POWER (Option 904-250V USA/CANADA)
28480
8120-0698
W1
8120-2296
4
1
CABLE-POWER (Option 906-SWIT)
28480
8120-2296
W1
8120-2957
4
1
CABLE-POWER (Option 912-DEN)
28480
8120-2957
W1
8120-4600
8
1
CABLE-POWER (Option 917-AFRICA)
28480
8120-4600
W1
8120-4754
3
1
CABLE-POWER (Option 918-JAPAN)
28480
8120-4754
Service
Troubleshooting and Repair
37
Summary of Contents for 1143A
Page 8: ...8 ...
Page 16: ...16 ...
Page 18: ...18 ...
Page 43: ...Figure 6 Power and Control Assembly Component Locator Service Troubleshooting and Repair 43 ...
Page 46: ...46 ...
Page 48: ...Figure 8 Schematic 1 Line Input and Positive Supply 1 Service Troubleshooting and Repair 48 ...
Page 49: ...Figure 9 Schematic 2 Negative Supply 2 Service Troubleshooting and Repair 49 ...
Page 52: ...52 ...